- Jo Koy May 1
- Joe Bonamassa May 1, 2
- Journey May 1 – 16
- Iliza Shlesinger and Sarah Colonna May 2
- The Moody Blues May 3
- Mariah Carey May 6 – 24
- Aries Spears May 8
- Rock in Rio May 8, 9
- Weird Al May 12 – 16
- Rita Rudner May 13 – 27
- Christopher Cross May 15
- Jay Leno May 15
- Rock in Rio (pop) May 15, 16
- Bloood Sweat and Tears May 22
- Whitney Cummings May 22, 23
- Air Supply May 22 – 24
- Night Ranger May 29
- Loni Love May 30